| Ecological raising pigs in fermentation bed is a new environmentally-friendly raising
pigs technology, by using microbial treatment technology to achieve basically no sewage, no odor, zero
emissions . Raising pigs in fermentation bed can improve the growth performance of pigs, improve the
quality of pork, increase the antibody level, and thereby reduce the incidence of disease. Although this
technology has been gradually popularized and achieved good results, there are still some deficiencies. In
this paper, the latest application of this technology is reviewed, in order to be helpful to its extension and
application. |